package lhdx3;

public class Jsj {
    String pZ;
    int jG;
    String yS;
    public int js1(int a, int b){
        System.out.print("计算结果：");
        return a+b;
    }
    public int js2(int a,int b){
        System.out.print("计算结果：");
        return a*b;
    }
    public int js3(int a,int b){
        System.out.print("计算结果：");
        return a-b;
    }
    public double js4(int a,int b){
        System.out.print("计算结果：");
        return a/b;
    }
    public int js5(int a){
        System.out.print("计算结果：");
        return a*a*a;
    }
}
